Solar hot water is very efficient. Greater use of these systems can save money, energy and greenhouse gases.
Create an incentive for U.S. companies to improve automobile efficiency by making a mass purchase of the most efficient U.S. model each year. This would save money by improving fleet efficiency.
ECN has sections for announcements, scheduling, photos, content, bios, etc. There is no need for HQ components to create 8-10 page newsletters which are primarily self-marketing... more »